| HVOF涂层材料的抗磨蚀特性与应用分析 |
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| 引用本文： | 余江成,吴剑.HVOF涂层材料的抗磨蚀特性与应用分析[J].水力发电学报,2004,23(5):123-127. |
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| 作者姓名： | 余江成 吴剑 |
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| 作者单位： | 中国水利水电科学研究院,北京,100038 |
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| 摘 要： | 本文首先介绍了HVOF工艺喷涂碳化钨防护层的工艺特点以及在实验室的抗磨蚀试验与现场应用情况 ,在此基础之上 ,从磨损与空蚀对材料表面破坏的不同作用机制、涂层的机械性能及组织结构特点等方面 ,对涂层的抗磨蚀特性的影响进行了分析。
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| 关 键 词： | 水机磨蚀 喷涂涂层 涂层防护 抗磨蚀特性 |
| 修稿时间： | 2003年10月9日 |
Analysis of characteristics of abrasion-resistance and anti-cavitation of HVOF coating and its application |
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| YU Jiangcheng,WU Jian.Analysis of characteristics of abrasion-resistance and anti-cavitation of HVOF coating and its application[J].Journal of Hydroelectric Engineering,2004,23(5):123-127. |
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| Authors: | YU Jiangcheng WU Jian |
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| Abstract: | The technological Characteristics of abrasion-resistance and anti-cavitations in laboratory,and its application of WC coating on site,by HVOF spraying is presented in this paper.Based on it,the influence of characteristics of abrasion-resistance and anti-cavitations of coating is analyzed under different action mechanism of abrasion and cavitations on the surface of materials and machinery property and particular organic structure of coating,etc. |
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| Keywords: | abrasion and cavitations in hydraulic machinery spraying coating coating protection characteristics of abrasion-resistance and anti-cavitations |
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